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#ifndef DBAUI_SQLNAMEEDIT_HXX
#define DBAUI_SQLNAMEEDIT_HXX

#ifndef _SV_EDIT_HXX 
#include <vcl/edit.hxx>
#endif
#ifndef _SV_COMBOBOX_HXX
#include <vcl/combobox.hxx>
#endif

namespace dbaui
{
	class OSQLNameChecker
	{
		::rtl::OUString m_sAllowedChars;
		sal_Bool		m_bOnlyUpperCase;
		sal_Bool		m_bCheck;			// true when we should check for invalid chars
	public:
		OSQLNameChecker(const ::rtl::OUString& _rAllowedChars)
			:m_sAllowedChars(_rAllowedChars)
			,m_bOnlyUpperCase(sal_False)
			,m_bCheck(sal_True)
		{
		}

		void setUpperCase(sal_Bool _bUpper=sal_True) 
		{ 
			m_bOnlyUpperCase = _bUpper; 
		}
		void setAllowedChars(const ::rtl::OUString& _rAllowedChars) 
		{ 
			m_sAllowedChars = _rAllowedChars;
		}
		// default is false because it is initialized with true
		void setCheck(sal_Bool _bCheck = sal_False)
		{
			m_bCheck = _bCheck;
		}
		sal_Bool checkString(const ::rtl::OUString& _sOldValue,const ::rtl::OUString& _sToCheck,::rtl::OUString& _rsCorrected);
	};
	//==================================================================
	class OSQLNameEdit : public Edit
						,public OSQLNameChecker
	{
	public:
		OSQLNameEdit(Window* _pParent,const ::rtl::OUString& _rAllowedChars, WinBits nStyle = WB_BORDER) 
			: Edit(_pParent,nStyle)
			,OSQLNameChecker(_rAllowedChars)
		{
		}
		OSQLNameEdit(Window* _pParent,const ResId& _rRes,const ::rtl::OUString& _rAllowedChars = ::rtl::OUString()) 
			: Edit(_pParent,_rRes)
			,OSQLNameChecker(_rAllowedChars)
		{
		}

		// Window overload
		//	virtual long PreNotify( NotifyEvent& rNEvt );
		// Edit
		virtual void Modify();
	};

	class OSQLNameComboBox : public ComboBox
							,public OSQLNameChecker
	{
	public:
		OSQLNameComboBox(Window* _pParent,const ::rtl::OUString& _rAllowedChars, WinBits nStyle = WB_BORDER) 
			: ComboBox(_pParent,nStyle)
			,OSQLNameChecker(_rAllowedChars)
		{
		}
		OSQLNameComboBox(Window* _pParent,const ResId& _rRes,const ::rtl::OUString& _rAllowedChars = ::rtl::OUString()) 
			: ComboBox(_pParent,_rRes)
			,OSQLNameChecker(_rAllowedChars)
		{
		}	

		// Window overload
		// Edit
		virtual void Modify();
	};

}
#endif // DBAUI_SQLNAMEEDIT_HXX


